Chițu is a Romanian surname. Individuals with this name include:

• Aurelian Chițu (born 1991), footballer
• Andreea Chițu (born 1988), judoka
• Gheorghe Chițu (1828–1897), politician and writer
• Marian Chițu (born 1986), footballer
• Vasile Chițu (1896–1968), general in World War II

Chitu may refer to:

• Chitu, Ethiopia, administrative seat of Wonchi woreda
• Chitu, alternative spelling of Chi Tu, ancient Kingdom in the Malay Peninsula
• Haval Chitu, an automobile